Google Sitelinks in Position 60?

A Google Groups thread has discussion about one webmaster that sees Sitelinks for his site in position 60. The search is for vacation realty and in the 60th position. While, I do not see the Sitelinks at that position, the webmaster does and provided a screen shot:

So there is really no doubt that this webmaster is seeing this on his computer. The question is, why aren't any of us? Typically, I wouldn't report something like this, but it is very unusual, so I wanted to draw more eyes to it.

What I do find very interesting is that Googler, JohnMu, tells the webmaster to look at the -60 penalty Google Groups thread. Does he mean to imply that some sites with the -60 penalty, that deserve a number one position, will see Sitelinks in position 60, in these cases?